body {
	/*background-image: url(../imgs/home.jpg);*/
}

body,ul {
	margin: 0;
}

.startDiv{
	position: absolute;
	background: rgba(0,206,209,.4);
	/*background-image: url(../imgs/home.jpg);*/
	opacity:0.8;
	margin: 0 auto;
	width: 640px;
	height: 490px;
	border: 1px solid transparent;
	border-radius: 10px;
	left: 447px;
	display: block;
	z-index: 999;
}

.startBtn {
	height: 50px;
	width: 100px;
	position: relative;
	left: 270px;
	top: 195px;
	border-radius: 10px;
	outline: none;
	cursor: pointer;
}

.photo {
	display: block;
	width: 640px;
	height: 490px;
	border: 1px solid transparent;
	border-radius: 10px;
	margin: 100px auto;
	z-index: 0;
}

ul {
	position: relative;
	padding: 0;
	width: 100%;
	height: 100%;
}

li {
	float: left;
	list-style: none;
	width: 200px;
	height: 150px;
	margin: 10px 0 0 10px;
	border-radius: 10px;
}

li img {
	width: 200px;
	height: 150px;
	border-radius: 10px;
}

.title {
	position: absolute;
	top: 70px;
	left: 447px;
	font-family: "黑体";
	font-weight: bold;
	font-size: 25px;
	/*display: block;*/
}

.time {
	position: absolute;
	left: 0;
}
#time {
	position: absolute;
	top: 0;
	left: 100px;
}

.steps {
	position: absolute;
	left: 320px;
}
#steps {
	position: absolute;
	top: 0;
	left: 100px;
}